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What made the Fall of Foyers a cataract?
Loudon distinguishes rapids as slight, sudden drops in a riverbed; a cataract is a whole river falling over a precipice, while a cascade is water falling from rock to rock in a series of smaller drops. Her vivid example is the Fa…
UNESCO media and information literacy policy resources
This curated set prioritizes UNESCO’s national policy and strategy guidance, with assessment tools and a policy-context brief to help educators and policymakers plan a
Financing longer lives: pensions, care and retirement technology
Financing longer lives: pensions, care and retirement technology Longer lifespans mean retirement savings may need to support more years of income and a greater chance of needing ongoing care. This overview examines how pension r…
Differential privacy in quantum data sharing
Differential privacy in quantum data sharing Differential privacy is a way to limit what an analysis reveals about any one person, even when its results are shared. It could help make quantum analyses of sensitive datasets safer…
Rebuilding institutional trust in the digital era
Rebuilding institutional trust in the digital era Digital tools can help close the trust gap when they make government easier to scrutinise, give people a real say, and deliver services that work for everyone. They are not a shor…
How long is each interval in the 20 20 20 eye break rule?
The 20-20-20 eye break rule recommends taking a 20-second break every 20 minutes to look at something 20 feet away.
Research reportBuilding an AI ethics committee that can act
Building an AI ethics committee that can act An AI ethics committee helps an organization identify and manage risks before and after AI systems are deployed; this guide gives you a practical charter, membership model, review work…
AudioThe Quantum Phone Hack: Not Today, but Prepare
Picture your phone making a secure connection, checking an app’s identity, or installing a signed update. These protections can rely on public-key cryptography, a system that uses paired keys to protect messages and prove who sen…
What makes a weekend digital sabbath effective?
What makes a weekend digital sabbath effective? A 48-hour digital sabbath is a planned two-day pause from chosen digital habits, designed to make room for rest, connection, and activities you value. It can mean switching off all…
Instagram PostWhen the TV became the stage
Television puppetry Sam and Friends made TV framing part of the puppet’s world. Henson and Jane Nebel staged in-screen; later came The Dark Crystal and Labyrinth. Original reconstruction.
Frogs, But Make It Wolverine
Some African frogs have bony claws that pierce through their own skin. These frogs’ bony claws are on their toes. When the claws pierce the skin, they leave bleeding wounds. The bony claws serve as a defense against attackers. Li…
VisualThe City After Everyone Logged Off
One more shot before the city sleeps. /media/aiimages/spaces/68/jade-diverse-20260922/10.png
VisualYour Music Is Growing
A little music, freshly grown. /media/aiimages/spaces/68/jade-diverse-20260922/09.png
VisualThe Jellyfish Elevator
Going up through the indoor canopy. /media/aiimages/spaces/68/jade-diverse-20260922/08.png
VisualThe First Level of Spring
A new season is ready to play. /media/aiimages/spaces/68/jade-diverse-20260922/07.png
VisualA Library for Rainy Afternoons
Stay until the rain has finished. /media/aiimages/spaces/68/jade-diverse-20260922/06.png
VisualThe Bubble Laundromat
A fresh cycle for cloudy days. /media/aiimages/spaces/68/jade-diverse-20260922/05.png
VisualMidnight at the Weather Station
All clear above the clouds. /media/aiimages/spaces/68/jade-diverse-20260922/04.png